Bump python-ldap from 3.4.3 to 3.4.4 (#4020)

Bumps [python-ldap](https://github.com/python-ldap/python-ldap) from
3.4.3 to 3.4.4.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/python-ldap/python-ldap/releases">python-ldap's
releases</a>.</em></p>
<blockquote>
<h2>3.4.4</h2>
<p>Released 3.4.4 2023-11-17</p>
<p>Fixes:</p>
<ul>
<li>Reconnect race condition in ReconnectLDAPObject is now fixed</li>
<li>Socket ownership is now claimed once we've passed it to libldap</li>
<li>LDAP_set_option string formats are now compatible with Python
3.12</li>
</ul>
<p>Doc/</p>
<ul>
<li>Security Policy was created</li>
<li>Broken article links are fixed now</li>
<li>Bring Conscious Language improvements</li>
</ul>
<p>Infrastructure:</p>
<ul>
<li>Add testing and document support for Python 3.10, 3.11, and
3.12</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li>See full diff in <a
href="https://github.com/python-ldap/python-ldap/compare/python-ldap-3.4.3...python-ldap-3.4.4">compare
view</a></li>
</ul>
</details>
<br />

[![Dependabot compatibility
score](https://dependabot-badges.githubapp.com/badges/compatibility_score?dependency-name=python-ldap&package-manager=pip&previous-version=3.4.3&new-version=3.4.4)](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores)

You can trigger a rebase of this PR by commenting `@dependabot rebase`.

[//]: # (dependabot-automerge-start)
[//]: # (dependabot-automerge-end)

Author: dependabot[bot]

requirements.txt

@@ -16,7 +16,7 @@ PyYAML==6.0.2
 urllib3==1.26.19
 cryptography==44.0.1
 python-dateutil==2.9.0
-python-ldap==3.4.3
+python-ldap==3.4.4
 GitPython==3.1.43
 setuptools>=71.0.3 # not directly required, pinned by Snyk to avoid a vulnerability
 opentelemetry-api